CN115398304A - 观察装置和观察方法 - Google Patents

观察装置和观察方法 Download PDF

Info

Publication number
CN115398304A
CN115398304A CN202180026046.9A CN202180026046A CN115398304A CN 115398304 A CN115398304 A CN 115398304A CN 202180026046 A CN202180026046 A CN 202180026046A CN 115398304 A CN115398304 A CN 115398304A
Authority
CN
China
Prior art keywords
optical system
observation
light
polarization
prism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180026046.9A
Other languages
English (en)
Chinese (zh)
Inventor
安彦修
竹内康造
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Publication of CN115398304A publication Critical patent/CN115398304A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/361—Optical details, e.g. image relay to the camera or image sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1006—Investigating individual particles for cytology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1497—Particle shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microscoopes, Condenser (AREA)
  • Polarising Elements (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
CN202180026046.9A 2020-04-10 2021-03-03 观察装置和观察方法 Pending CN115398304A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020070805A JP7307027B2 (ja) 2020-04-10 2020-04-10 観察装置および観察方法
JP2020-070805 2020-04-10
PCT/JP2021/008235 WO2021205783A1 (ja) 2020-04-10 2021-03-03 観察装置および観察方法

Publications (1)

Publication Number Publication Date
CN115398304A true CN115398304A (zh) 2022-11-25

Family

ID=78023176

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180026046.9A Pending CN115398304A (zh) 2020-04-10 2021-03-03 观察装置和观察方法

Country Status (6)

Country Link
US (1) US20230152206A1 (de)
EP (1) EP4113188A4 (de)
JP (1) JP7307027B2 (de)
KR (1) KR20220162699A (de)
CN (1) CN115398304A (de)
WO (1) WO2021205783A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024022034A (ja) * 2022-08-05 2024-02-16 浜松ホトニクス株式会社 プログラムされた細胞死を起こした細胞の領域を決定する方法、決定部を備える装置及び決定ステップを含む情報処理プログラム
JP2024044416A (ja) * 2022-09-21 2024-04-02 株式会社Ｓｃｒｅｅｎホールディングス 勾配光干渉顕微鏡

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05232384A (ja) * 1992-02-18 1993-09-10 Olympus Optical Co Ltd 干渉顕微鏡
JP4867354B2 (ja) 2006-01-16 2012-02-01 横河電機株式会社 共焦点顕微鏡
WO2008105156A1 (ja) 2007-02-28 2008-09-04 Photonic Lattice, Inc. 偏光イメージング装置，及び微分干渉顕微鏡
JP5371694B2 (ja) * 2009-10-26 2013-12-18 オリンパス株式会社 顕微鏡接続ユニットおよび顕微鏡システム
JP6124774B2 (ja) 2013-03-22 2017-05-10 オリンパス株式会社 位相分布計測方法、及び、位相分布計測装置
US10132609B2 (en) 2016-11-22 2018-11-20 The Board Of Trustees Of The University Of Illinois Gradient light interference microscopy for 3D imaging of unlabeled specimens

Also Published As

Publication number Publication date
US20230152206A1 (en) 2023-05-18
KR20220162699A (ko) 2022-12-08
WO2021205783A1 (ja) 2021-10-14
JP7307027B2 (ja) 2023-07-11
EP4113188A4 (de) 2024-04-24
JP2021167880A (ja) 2021-10-21
EP4113188A1 (de) 2023-01-04

Similar Documents

Publication Publication Date Title
Dong et al. Aperture-scanning Fourier ptychography for 3D refocusing and super-resolution macroscopic imaging
US6020963A (en) Optical quadrature Interferometer
US9297980B2 (en) Optical device for transmission-type scanning by moving scanning beam without moving observation sample
JP5721195B2 (ja) 光学特性測定装置及び光学特性測定方法
US10197380B2 (en) System and method for a self-referencing interferometer
US20130100458A1 (en) Multi-wavelength interferometer, measurement apparatus, and measurement method
CN101806625B (zh) 静态傅立叶变换干涉成像光谱全偏振探测装置
Monnier et al. Mystic: Michigan young star imager at chara
CN115398304A (zh) 观察装置和观察方法
US20160120397A1 (en) Endoscope image-acquisition device
JP2006313356A5 (de)
JP6358577B2 (ja) 走査型光学顕微鏡
CN109470173A (zh) 一种双通道同时相移干涉显微系统
CN111947580A (zh) 多拼接子镜多自由度位移监测系统
WO2019150695A1 (ja) 光画像計測装置
JP2007093288A (ja) 光計測装置及び光計測方法
JP7267213B2 (ja) 観察装置および観察方法
JP5332192B2 (ja) ３次元形状測定装置
Bustamante et al. High-resolution dual-trap optical tweezers with differential detection: alignment of instrument components
Pozhar et al. Acousto-optical imaging spectroscopy
CN116642413B (zh) 一种光学模块及光学设备
CN114739509B (zh) 一种四边形共光路时间调制干涉光谱成像装置及方法
Allured et al. In situ measurement of chromatic dispersion in an optical hypertelescope: a laboratory demonstration
TWI588465B (zh) 一種檢測液晶面板之裝置及其方法
Havranek Overview of OTF measurement

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination